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other versions
- bookworm 2:5.2.8.0+dfsg-1
- testing 2:5.2.9.1+dfsg-1
- unstable 2:5.2.9.1+dfsg-1.1
- experimental 2:5.2.9.1+dfsg-1.1~exp2
al_color_rgb_to_hsl(3alleg5) | al_color_rgb_to_hsl(3alleg5) |
NAME¶
al_color_rgb_to_hsl - Allegro 5 API
SYNOPSIS¶
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#include <allegro5/allegro_color.h> void al_color_rgb_to_hsl(float red, float green, float blue,
float *hue, float *saturation, float *lightness)
DESCRIPTION¶
Given an RGB triplet with components in the range 0..1, return the hue in degrees from 0..360 and saturation and lightness in the range 0..1.
SEE ALSO¶
al_color_hsl_to_rgb(3alleg5), al_color_hsl(3alleg5)
Allegro reference manual |